Valve & Gauge Assembly for System 3 Filters
<p>Pentair 24850-0105 Air Relief Valve and Gauge Kit for System 3® Filters</p><p><strong>For Use With: </strong>Sta-Rite® System:3® Modular Media SM Series Pool and Spa Cartridge Filter Model S7M120, S7M400, S8M150, S8M500, Sta-Rite® System:3® SD Series Pool and Spa D.E. Filter Model S7D75, S8D110, Sta-Rite® System:3® SS-Series Pool and Spa Sand Filter Model S8S70</p><p><strong>Includes: </strong>Pressure Gauge, Tee, 1/4 Inch Nipple, Adapter Bushing and O-Ring </p>